THE CORPORATE LIBRARY

Related Party Transactions and Outside Related Director Information

ADC Telecommunications (ADCT)

1/19/2006 Proxy Information

Mr. Boyle served as Senior Vice President of ADC from October 1999 to April 2000 following our acquisition of Saville Systems PLC.

1/19/2005 Proxy Information

Mr. Boyle served as Senior Vice President of ADC from October 1999 to April 2000 following our acquisition of Saville Systems PLC.

1/21/2004 Proxy Information

We are party to a series of equipment purchase and software licensing and maintenance agreements with Allegiance Telecom, Inc. and one or more of its subsidiaries. Under these contracts, Allegiance has purchased equipment and licensed software from us. Charles D. Yost, one of our directors until March 2, 2004, is the Chief Operating Officer and a director of Allegiance. We believe that the terms of these transactions were consistent with market conditions. Allegiance filed for protection under the U.S. Bankruptcy Code in May 2003. At the time of Allegiance’s bankruptcy filing, we were owed approximately $115,000 by Allegiance and its subsidiaries. From the time of the bankruptcy filing until the end of fiscal 2003, we issued invoices to Allegiance totaling approximately $261,000 and received approximately $207,000 in payments during that period. Accordingly, as of October 31, 2003, we were owed approximately $169,000 by Allegiance, including our pre-petition claim of $115,000.

Mr. Boyle served as Senior Vice President of ADC from October 1999 to April 2000 following our acquisition of Saville Systems PLC.